/**
 * Thinking in Java
 *
 * @version 4th
 * @author Bruce Eckel
 * @see http://www.MindView.net
 */

/**
 * This program demonstrates combining composition & inheritance
 */

class Plate {
    Plate(int i) {
        System.out.println("Plate constructor");
    }
}

class DinnerPlate extends Plate {
    DinnerPlate(int i) {
        super(i);
        System.out.println("DinnerPlate constructor");
    }
}

class Utensil {
    Utensil(int i) {
        System.out.println("Utensil constructor");
    }
}

class Spoon extends Utensil {
    Spoon(int i) {
        super(i);
        System.out.println("Spoon constructor");
    }
}

class Fork extends Utensil {
    Fork(int i) {
        super(i);
        System.out.println("Fork constructor");
    }
}

class Knife extends Utensil {
    Knife(int i) {
        super(i);
        System.out.println("Knife constructor");
    }
}

class Custom {
    Custom(int i) {
        System.out.println("Custom constructor");
    }
}

public class PlaceSetting extends Custom {
    private Spoon sp;
    private Fork frk;
    private Knife kn;
    private DinnerPlate pl;

    public PlaceSetting(int i) {
        super(i + 1);
        sp = new Spoon(i + 2);
        frk = new Fork(i + 3);
        kn = new Knife(i + 4);
        pl = new DinnerPlate( i + 5);

        System.out.println("PlaceSetting constructor");
    }

    /**
     * main()
     * 
     * @param args array of string arguments
     */
    public static void main(String[] args) {
        PlaceSetting ps = new PlaceSetting(9);
    }
}

/*
output:
Custom constructor
Utensil constructor
Spoon constructor
Utensil constructor
Fork constructor
Utensil constructor
Knife constructor
Plate constructor
DinnerPlate constructor
PlaceSetting constructor
 */
